It is most likely referring to the grammatical parts of speech.
The eight parts of speech are:
Doctine is not a grammatical word in English. Did you mean the word doctrine? Doctrine is a noun.
The word antibacteria isn't a grammatical word. Did you mean antibacterial? Antibacterial is an adjective.
Carmans is not a grammatical word in English. Did you mean carman? Carman is a noun and the plural is carmen.
The word stanger is not a grammatical word in English. Did you mean stranger? The word stranger is a noun.
It is most likely referring to the grammatical parts of speech.The eight parts of speech are:VerbsNounsAdjectivesAdverbsPronounsPropositionsConjunctionsInterjections
Zepped is not a grammatical word in English.Did you mean the word zipped? Zipped is the past tense of the verb zip.
The word affiction is not grammatical in English. Did you mean affection or affliction? Both of these words are nouns.
Neatifully is not a grammatical word.
It means that you did not mean to do it. If you slip and fall, that is an accident.
That doesn't make grammatical sense.
What are you trying to ask? Are you trying to say, "What are some manifestations of grammatical errors in the written English language?" Or are you trying to say, "What does 'manifestation of grammatical errors' mean regarding written English?"
A predicate is a grammatical term referring to the part of a sentence that includes the action or state of being of the subject. In simpler terms, it tells what the subject is doing or what is being said about the subject.